In-Line Signal Processing of Faraday-Magnetometer Scans
Sprache des Vortragstitels:
Sixteenth International Conference on Computer Aided Systems Theory (EUROCAST 2017)
Sprache des Tagungstitel:
We report on the signal processing of line-scan data associated with a Faraday?magnetometer to evaluate the production
quality of magnetic coatings in a continuous roll-to-roll coating process of polyethylene foil.
In order to accommodate a sufficient scan density the scan rate of the employed line-scan camera (Hamamatsu 128 pixel camera) needs to be in excess of 60 k line/s with a
lateral resolution of the optical set-up being equal to the camera's resolution of 60 µm per pixel (micro-optics with 1:1 magnification).